1
For Sale / Re: E36 M42 990 DME with Turner Motorsports Chip
« on: May 28, 2013, 12:07:27 AM »
bump
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
I know you have an e36, but just out of curiosity would this combination work on an e30 as well?
I did the whole lightweight flywheel and heavy duty clutch on my e30. I used an exedy sprung clutch disc and pressure plate. Works great now... still loving the 6500rpm clutch dumps haha
Then said:
But that P/N is for a stock M42 clutch disc, not a sprung M5 one - which is what you're saying the JBR flywheel will accept, if flipped around right?
Scott

have used 4.10, 3.91 and 3.73... 3.73 may work well for autocrosses as u'll hardly need 3rd gear but not good for track driving...
4.10 is best for track... 3.91 is the best compromise for track, autocross and daily drive..
but now i'm using the Getrag 250 from the E36 with 5th gear ratio of 1.1. So now running 3.15 which is roughly similar to G240 with 3.91... but which more oomph at 5th gear with 1:1 ratio...

I flipped the friction disc around so that the "Getriebe" or "gearbox" side is facing the flywheel/engine. I checked and rechecked the sprung hub-to-flywheel bolt clearances and it came out to 5/32 in. That's a little over 1/8in. I bolted the dual mass pressure plate on and everything works!